CVE-2006-5036: Squiz Mysource Classic

Medium severity, CVSS 6.8. EPSS: 1.3% chance of exploitation in the next 30 days.

MySource Matrix 3.8 and earlier, and MySource 2.x, allow remote attackers to use the application as an HTTP proxy server via the sq_remote_page_url parameter to access arbitrary sites with the server's IP address and conduct cross-site scripting (XSS) attacks. NOTE: the researcher reports that "The vendor does not consider this a vulnerability.

Affected products

• Squiz Mysource Classic: up to and including 2.16.2
• Squiz Mysource Matrix: up to and including 3.8

Published 2006-09-27. Last modified 2026-06-16.